The specific steps for repairing the fan motor are as follows
1. Check the power supply: Ensure that the fan plug is correctly inserted into the power outlet.
2. Clean the fan: Remove dust and dirt to avoid affecting the normal operation of the fan.
3. Check the fan blades: Check for any bending or damage, and repair or replace them if necessary.
4. Check the motor: Listen for any abnormal noise or poor rotation.
5. Check the capacitor: If the motor is difficult to open, it may be a problem with the capacitor.
6. Check the circuit: Ensure that the circuit connection is normal and there are no loose or damaged components.
7. Lubricate bearings: If there is noise when the fan rotates, it may be necessary to add lubricant to the bearings.
8. Replace damaged parts: If damaged parts are found, they can be replaced by purchasing parts of the same specifications.
9. Follow the user manual: Refer to the troubleshooting guide and maintenance recommendations in the manual.
10. Safety first: Before performing any maintenance operation, ensure that the power is turned off and the plug is unplugged.
If the problem still exists, it is recommended to consult a professional maintenance personnel or send it for repair.